Murktide Regent - [Foil, Promo] Secret Lair Showdown (SLP) V13 Instant and sorcery spells you

Instant and sorcery spells you cast cost {1} less to cast

Tzolkin: The Mayan Calendar presents a new game mechanism: dynamic worker placement

• Create a 2/2 blue Bird creature token with flying

return Prized Amalgam from your graveyard to the battlefield tapped at the beginning of the next end step

Murktide Regent - [Foil, Promo] Secret Lair Showdown (SLP) V13 Instant and sorcery spells youDelve (Each card you exile from your graveyard while casting this spell pays for {1}.) Flying Murktide Regent enters the battlefield with a +1 +1 counter on it for each instant and sorcery card exiled with it. Whenever an instant or sorcery card leaves your graveyard, put a +1 +1 counter on Murktide Regent.